.eslintrc.json

{
  "root": true,
  "env": {
    "browser": true,
    "es6": true,
    "node": false
  },
  "parserOptions": {
    "ecmaVersion": 2020,
    "sourceType": "module"
  },
  "overrides": [
    {
      "files": ["*.json"],
      "extends": ["eslint-config-prettier", "plugin:json/recommended"]
    },
    {
      "parser": "@typescript-eslint/parser",
      "plugins": ["@typescript-eslint", "jasmine"],
      "files": ["*.ts"],
      "parserOptions": {
        "project": ["tsconfig.json", "tsconfig.spec.json", "e2e/tsconfig.json"],
        "createDefaultProgram": true
      },
      "extends": [
        "./.eslint-es-rules.json",
        "plugin:@angular-eslint/recommended",
        "plugin:@angular-eslint/template/process-inline-templates",
        "eslint-config-prettier"
      ]
    },
    {
      "files": ["*.html"],
      "extends": ["plugin:@angular-eslint/template/recommended"],
      "rules": {}
    },
    {
      "files": ["*.html"],
      "excludedFiles": ["*inline-template-*.component.html"],
      "extends": ["plugin:prettier/recommended"],
      "rules": {
        "prettier/prettier": ["error", { "parser": "angular" }]
      }
    }
  ]
}